aboutsummaryrefslogtreecommitdiff
path: root/plugins/base/frontend/src/main/components/root.tsx
blob: cb070dfb7ce9fcd9ecbded65d65c1cf7a63ddad0 (plain)
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import React from 'react';
import { render } from 'react-dom';
import RedBox from 'redbox-react';
import _ from "lodash";

import App from "./app";
import './app/index.scss';
import { NavigationPaneSearch } from './navigationPaneSearch/navigationPaneSearch';
import { PageSummary } from './pageSummary/pageSummary';

const appEl = document.getElementById('searchBar');
const rootEl = document.createElement('div');

const renderNavigationPane = () => {
  render(
    <NavigationPaneSearch />,
    document.getElementById('paneSearch')
  )
}

const renderOnThisPage = () => {
  document.addEventListener('DOMContentLoaded', () => {
    for (const e of document.querySelectorAll('.tabs-section-body > div[data-togglable]')) {
      const entries = Array.from(e.querySelectorAll('a[anchor-label]')).map((element: HTMLElement) => {
        return {
          location: element.getAttribute('data-name'),
          label: element.getAttribute('anchor-label'),
          sourceSets: _.sortBy(element.getAttribute('data-filterable-set').split(' '))
        }
      })
      const unique = _.uniqBy(entries, ({label}) => label)
      if (unique.length) {
        const element = document.createElement('div')
        render(<PageSummary entries={unique} />, element)
        e.appendChild(element)
      }
    }
  })
}

let renderApp = () => {
  render(
    <App />,
    rootEl
  );
  renderNavigationPane();
  renderOnThisPage();
};

// @ts-ignore
if (module.hot) {
  const renderAppHot = renderApp;
  const renderError = (error: Error) => {
    render(
      <RedBox error={error} />,
      rootEl
    );
  };

  renderApp = () => {
    try {
      renderAppHot();
    } catch (error) {
      renderError(error);
    }
  };

  // @ts-ignore
  module.hot.accept('./app', () => {
    setTimeout(renderApp);
  });
}

renderApp();
appEl!.appendChild(rootEl);